Individual Calculations September 2009
 Grabarczyk, Bogdan  Total change: -22.40  Rating chartPersonal card
 XXIV Miedzynarodowy Turniej im. Tadeusza Gniota Police POL 2009-07-08
RcRownchangeKK*chgGame
 2411 2445 6.00 9 1.15 10 11.50 
  Graf, Pawel 2127 POL1.0010.13101.30 
  Przybylski, Wojciech f2328 POL1.0010.34103.40 
  Tomczak, Jacek m2447 POL0.5010.00100.00 
  Cyborowski, Lukasz g2498 POL0.5010.07100.70 
  Kalinitschew, Sergey g2488 GER0.5010.06100.60 
  Krysztofiak, Marcin m2427 POL0.501-0.0310-0.30 
  Urban, Klaudiusz m2456 POL0.5010.02100.20 
  Shishkin, Vadim g2507 UKR1.0010.59105.90 
  Sopur, Lech 2425 POL0.501-0.0310-0.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XVII M.F.Sz. Dobczyce'2009 Gr.A Dobczyce POL 2009-07-18
RcRownchangeKK*chgGame
 2121 2445 5.00 9 -2.76 10 -27.60 
  Bes, Michal 2045  * POL1.0010.08100.80 
  Duda, Jan-Krzysztof f2086 POL0.001-0.9010-9.00 
  Lach, Aleksandra wf2069 POL1.0010.09100.90 
  Sleczka, Bartosz 2045  * POL1.0010.08100.80 
  Watorek, Marcin 2115 POL0.501-0.3810-3.80 
  Lach, Piotr 2148 POL0.501-0.3510-3.50 
  Stachanczyk, Jacek 2205 POL0.001-0.8010-8.00 
  Siedlinski, Piotr 2045  * POL1.0010.08100.80 
  Kuziola, Mateusz f2327 POL0.001-0.6610-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 XX Jubileuszowy Miedzynarodowy Festiwal Szachowy im.Jozefa Kochana Koszain POL 2009-08-06
RcRownchangeKK*chgGame
 2218 2445 6.00 9 -0.94 10 -9.40 
  Ferenc, Jozef 2099 POL1.0010.11101.10 
  Wieczorek, Oskar 2244 POL1.0010.24102.40 
  Sokolowski, Ryszard 2131 POL0.501-0.3610-3.60 
  Krzyzanowski, Marcin 2372 POL0.001-0.6010-6.00 
  Kukula, Pawel 2255 POL1.0010.25102.50 
  Panocki, Adrian 2369 POL0.501-0.1010-1.00 
  Weichhold, Pawel 2082 POL0.501-0.4010-4.00 
  Mickiewicz, Piotr 2299 POL0.501-0.2010-2.00 
  Musialkiewicz, Jan 2115 POL1.0010.12101.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 International Chess Festival Kolobrzeg 2009 Kolobrzeg POL 2009-08-17
RcRownchangeKK*chgGame
 2225 2445 7.00 9 0.31 10 3.10 
  Bodaszewski, Edward 2045  * POL0.501-0.4210-4.20 
  Kowal, Mieczyslaw 2045  * POL1.0010.08100.80 
  Leks, Hanna wm2145 POL1.0010.15101.50 
  Tregubov, Andrei 2407 RUS1.0010.45104.50 
  Tomczak, Jacek m2447 POL0.001-0.5010-5.00 
  Kobus, Sebastian 2045  * POL1.0010.08100.80 
  Pacuszka, Tomasz f2284 POL1.0010.29102.90 
  Grabarczyk, Miroslaw g2480 POL0.5010.05100.50 
  Zielinski, Stanislaw 2126 POL1.0010.13101.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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